Respuesta :
Answer: 26
2³ + 4(2 + x) for x = 10
- first do 4(2 + x) which is
8+4x
- Evaluate 2 cubed
You get 2 times 2 times 2.
That would get 8
Our expression is 8 + 8+x
x = 10
Substitute the values.
It is Now eight plus 8 plus ten
So when you Calculate eight plus 8 plus 10
You will get 26
Answer:
- D. 56
Step-by-step explanation:
- 2³ + 4(2 + x),
When x = 10, the value of the given expression is:
- 8 + 4(2 + 10) =
- 8 + 4*12 =
- 8 + 48 =
- 56
Correct choice is D